Help Center/ GaussDB/ Developer Guide(Distributed_8.x)/ System Catalogs and System Views/ System Views/ Other System Views/ PG_RUNNING_XACTS

Updated on 2024-06-03 GMT+08:00

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PG_RUNNING_XACTS

PG_RUNNING_XACTS displays running transaction information on the current node.

**Table 1** PG_RUNNING_XACTS columns
Name	Type	Description
handle	integer	Handle corresponding to the transaction in GTM
gxid	xid	Transaction ID
state	tinyint	Transaction status (3: prepared; 0: starting)
node	text	Node name
xmin	xid	Minimum transaction ID on the node
vacuum	boolean	Whether the current transaction is lazy vacuum t (true): yes f (false): no
timeline	bigint	Number of database restarts
prepare_xid	xid	Transaction ID in the prepared state (0 if the state is not prepared)
pid	bigint	Thread ID corresponding to the transaction
next_xid	xid	Transaction ID sent from a CN to a DN

Parent topic: Other System Views

Previous topic: PG_RULES

Next topic: PG_SETTINGS

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